Spinach & Mushroom Salad
Baby spinach and seared mushrooms tossed in a warm honey-mustard dressing, finished with toasted walnuts and feta.
Ingredients & method
Method
Amounts inside the steps follow the servings dial, so you never have to hold the arithmetic in your head.
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Toast the walnuts
Dry-toast the 60 g Walnuts in a wide pan over medium heat, shaking often, until fragrant and a shade darker. Tip onto a plate to cool.
Toasting first, before the pan is oily, keeps the walnuts crisp instead of soft once they're tossed with the warm dressing.
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Sear the mushrooms
Heat 3 tbsp Extra-virgin olive oil in the same pan over high heat. Add the 250 g Cremini mushrooms in a single layer and cook undisturbed for a couple of minutes, then add the 2 Garlic cloves and toss until the mushrooms are deeply browned.
Leaving the mushrooms undisturbed lets them brown instead of steaming in their own moisture.
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Make the warm dressing
Take the pan off the heat and whisk in the 2 tbsp Apple cider vinegar, 1 tsp Dijon mustard and 1 tsp Honey right into the mushrooms and their juices.
Whisking off the heat stops the honey from scorching and turning the dressing bitter.
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Build the salad base
In a large bowl, combine the 200 g Baby spinach, 1 Red onion and toasted 60 g Walnuts.
Layering the crunchy, sharp elements with the spinach first means every forkful gets a bit of each once it's tossed.
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Dress and toss
Pour the warm mushroom dressing over the salad and toss quickly and thoroughly for a few seconds, just until the spinach glistens and softens slightly.
A quick toss warms and lightly wilts the leaves without cooking them limp.
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Finish and serve
Scatter over the 75 g Feta cheese, squeeze over the 1 Lemon, and season with Salt to taste and Black pepper to taste to taste. Serve immediately.
Adding the feta and lemon at the very end keeps their brightness distinct instead of it dissolving into the warm dressing.
About
Spinach and mushroom salad descends from the wilted-greens tradition of German and Pennsylvania Dutch immigrant kitchens in 19th-century America, where dandelion greens were doused in a hot bacon-fat dressing sharpened with vinegar and a little sugar.
As the dish spread beyond those communities through the 20th century, the sharper, more bitter dandelion greens were gradually swapped for milder baby spinach, and the salad became a fixture of diner and steakhouse menus across the United States — the kind of "dinner salad" substantial enough to be a light meal on its own.
This version keeps the format's signature tangy-sweet warm dressing but drops the bacon in favour of deeply seared mushrooms, toasted walnuts and crumbled feta, giving a produce-forward, meat-free take that still carries all the richness of the original.
Cook’s notes
Toast the walnuts before chopping them — it deepens the flavour and keeps them from turning soft once they hit the warm dressing.
Let the mustard-honey dressing come together off direct heat. Whisked in while the pan is still too hot, the honey can scorch and the dressing turns bitter.
Add the dressing to the spinach only just before serving — a few seconds of tossing is enough to soften the leaves slightly without fully wilting them.
Health benefits
- Spinach is a strong source of vitamin K, vitamin A, folate and non-heme iron, along with lutein and other antioxidants that support eye health.
- Mushrooms are one of the few produce-aisle sources of vitamin D and bring selenium and B vitamins that support immune function, along with useful potassium at very few calories.
- Walnuts add plant-based omega-3 fats, and feta contributes calcium and protein without needing very much of it.
General information about the ingredients, not advice about you. Nothing here is a medical or dietary recommendation, and no dish treats or prevents any condition. If you are managing a health condition, pregnant, or on a prescribed diet, ask a doctor or a dietitian.
Cons & who should be cautious
- Spinach is high in oxalates, which can be a concern for people who are prone to calcium-oxalate kidney stones.
- Spinach is also rich in vitamin K, so anyone on warfarin or similar blood thinners should keep their intake fairly consistent rather than eating large amounts irregularly.
- Mushrooms contain moderate purines, so those managing gout may want to eat this in moderation.
- Feta adds saturated fat and sodium, so use a light hand if you are watching either.
Not a complete allergen declaration. Ingredient lists describe what we used and cannot account for cross-contamination or what your particular brand contains, so check the packaging of everything you cook with.
Nutrition facts (estimated)
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